diff options
| -rw-r--r-- | arch/alpha/ev5.cc | 17 | ||||
| -rw-r--r-- | cpu/simple_cpu/simple_cpu.cc | 7 |
2 files changed, 16 insertions, 8 deletions
diff --git a/arch/alpha/ev5.cc b/arch/alpha/ev5.cc index f037a34ac..96d54c54c 100644 --- a/arch/alpha/ev5.cc +++ b/arch/alpha/ev5.cc @@ -1,15 +1,14 @@ /* $Id$ */ -#include "targetarch/alpha_memory.hh" -#ifdef DEBUG -#include "sim/debug.hh" -#endif +#include "arch/alpha/alpha_memory.hh" +#include "arch/alpha/isa_traits.hh" +#include "arch/alpha/osfpal.hh" +#include "base/kgdb.h" +#include "base/remote_gdb.hh" +#include "base/stats/events.hh" #include "cpu/exec_context.hh" +#include "sim/debug.hh" #include "sim/sim_events.hh" -#include "targetarch/isa_traits.hh" -#include "base/remote_gdb.hh" -#include "base/kgdb.h" // for ALPHA_KENTRY_IF -#include "targetarch/osfpal.hh" #ifdef FULL_SYSTEM @@ -102,6 +101,8 @@ AlphaISA::initIPRs(RegFile *regs) void ExecContext::ev5_trap(Fault fault) { + Stats::recordEvent(csprintf("Fault %s", FaultName(fault))); + assert(!misspeculating()); kernelStats.fault(fault); diff --git a/cpu/simple_cpu/simple_cpu.cc b/cpu/simple_cpu/simple_cpu.cc index 765507345..1ade235ed 100644 --- a/cpu/simple_cpu/simple_cpu.cc +++ b/cpu/simple_cpu/simple_cpu.cc @@ -42,6 +42,7 @@ #include "base/pollevent.hh" #include "base/range.hh" #include "base/trace.hh" +#include "base/stats/events.hh" #include "cpu/base_cpu.hh" #include "cpu/exec_context.hh" #include "cpu/exetrace.hh" @@ -402,6 +403,9 @@ SimpleCPU::read(Addr addr, T &data, unsigned flags) } } + if (!dcacheInterface && (memReq->flags & UNCACHEABLE)) + Stats::recordEvent("Uncached Read"); + return fault; } @@ -487,6 +491,9 @@ SimpleCPU::write(T data, Addr addr, unsigned flags, uint64_t *res) if (res && (fault == No_Fault)) *res = memReq->result; + if (!dcacheInterface && (memReq->flags & UNCACHEABLE)) + Stats::recordEvent("Uncached Write"); + return fault; } |